baber/WOPTO huggingface dataset:
Patent JP-H03283168-A (JP)
Title: Magnetic disk inspection device
Inventor: TERADA YOSHIHIRO
IPC: G11B5/455
Filed: 1990-03-30
Abstract: PURPOSE:To securely separate a magnetic head from the recording surface of a disk by moving a 2nd spring member, which supports a 1st spring member having the magnetic head fitted at its free end part, greatly in a direction intersected orthogonally with the recording surface of the magnetic disk. CONSTITUTION:When the rod 21 of a cylinder is drawn away from the magnetic disk 1, a linear spring 23 held by a holding member 22 also moves away from the magnetic disk 11 to release a leaf spring 18 from being supported by the linear spring 23 and the magnetic head 20 in gentle contact with the recording surface of the magnetic disk 11 abuts on the disk recording surface with the specific restoring force of the leaf spring 18. In this state, a turntable 12 rotates to drive and rotate the magnetic disk 11. Consequently, the magnetic head 20 coming into contact with the recording surface of the magnetic disk 11 gently moves greatly at right angles to the disk recording surface to leave the disk recording surface completely.
Patent JP-S58216522-A (JP)
Inventor: ROORENSU DABURIYUU URURITSUCHI
IPC: B65B51/06
Filed: 1983-05-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08279589-A (JP)
Title: Potable card-type electronic device
Inventor: MAEJIMA NOBUYOSHI
IPC: H01L25/18
Filed: 1995-04-10
Abstract: PURPOSE: To provide a potable card-type electronic device preventing users from feeling troublesome and obtaining a long life. CONSTITUTION: An IC chip 2 is mounted at a predetermined position on a wiring board 1. The IC chip 2 includes a semiconductor memory comprising an EPROM capable of writing and reading-out information and so on, and a microprocessor for controlling the write/read of information in/from the semiconductor memory. Circuit parts 3 including transistors, resistors, capacitors, inductors and so on are mounted in other areas on the wiring boards 1. The circuit parts 3 constitute a receiving circuit and a transmitting one. A receiving and transmitting antenna 6 is so arranged in a coil shape as to surround the wiring board 1. The receiving and transmitting antenna 6 is connected with the receiving and transmitting circuits. Thus radio wave from the outside is received and radio wave is transmitted to the outside.
Patent JP-S59208451-A (JP)
Title: Air-fuel ratio sensor for engine
Inventor: ASAYAMA YOSHIAKI
IPC: G01N27/416
Filed: 1983-05-11
Abstract: PURPOSE:To facilitate the accurate detection of a theoritical air fuel ratio, by keeping the electromotive force of an oxygen sensor at a specified value more than 100mV. CONSTITUTION:A fuel air ratio sensor 2 is constituted by the following devices: a solid electrolyte oxygen pump 6, which is constituted by providing a platinum electrodes 4 and 5 on both side surfaces of a plate shaped ion transmitting solid electrolyte (stabilized zirconia) 3 having a thickness of about 0.5mm.; a solid electrolyte oxygen sensor 10, which is constituted by providing platinum electrodes 8 and 9 on both side surfaces of a plate shaped ion transmitting solid electrolyte 7 like the oxygen pump 6; and a supporting table 11, on which the oxygen pump 6 and the oxygen sensor 10 are provided so as to face each other with a minute gap of about 0.1mm. being provided. At the characteristic wherein an electromotive force is more than 100mV and constant, the change in a pump current is large. Therefore, a theoretical air fuel ratio can be accurately detected. An air- fuel ratio, which is larger than the theoretical air fuel ratio can be detected based on the output signal corresponding to the pump current.
Patent JP-S62239744-A (JP)
Title: Home telephone system
Inventor: OOSUGI REI
IPC: H04M1/00
Filed: 1986-04-11
Abstract: PURPOSE:To make a light emitting element or sounding element illuminate or raise an alarm and to easily grasp a circuit state by providing the light emitting element or sounding element to a modular outlet to which a telephone set is connected. CONSTITUTION:When there is a telephone call through a line wire, a CPU part 12 detects the incoming through a circuit control part 11 and drive the bells or speakers of telephone sets 4 and 5 through the circuit control part 11 to generate an audible ringing tone while drive transistors(TR) 13 and 14. In such a case, the TRs are driven with a signal which enable LEDs 22 and 23 to blink in short cycles. For example, when a line wire telephone call received by the telephone set 4 is transferred to the telephone set 5, a dial number for transfer is dialed and then a holding state is entered. This state is detected by the CPU part 12, which applies a signal with a long on-off period to the TRs 13 and 14. Consequently, even when a general telephone set is used, the circuit state is easily grasped.
Patent JP-H04316012-A (JP)
Title: Manufacture of contact lens
Inventor: KIGUCHI HIROSHI
IPC: C08F220/22
Filed: 1991-04-16
Abstract: PURPOSE:To enhance the wear resistance of graft chains and transparency and to hold high wettability for a long period by restricting an amount of N,N'-methylenebisacrylamide to be added. CONSTITUTION:The polymer to be used as the starting material to fabricate the contact lens is the polymer of (meth)arcylate, such as siloxyalkyl (meth) acrylate represeted by formula I in which R is H or methyl, and each of X and Y is 1-6C alkyl, cycloalkyl, phenyl, or the like. The concentration of the N,N'-methylenebisacrylamide in an aqueous monomer solution composed of acrylamide, N,N'-methylenebisacryamide, and water to be used in the manufacturing process is regulated to <=10wt.%.
Patent JP-S62241543-A (JP)
Title: Method for igniting burner of vertical furnace for producing flame sprayed spherical particle
Inventor: OTAKE KAZUFUMI
IPC: B01J2/16
Filed: 1986-04-11
Abstract: PURPOSE:To prevent the generation of soot and flame failure, etc., by sucking air into a furnace through an air inflow hole provided near to a burner and thereby igniting and performing both feed of oxygen through the burner and closure of the air inflow hole after ignition. CONSTITUTION:After taking off a two-divided ring 9 and a two-divided cylinder 10 in such a state that a burner 4 is inserted and opening an air inflow gap 5, a blower sucking spherical particles discharged from a vertical furnace is started and air of prescribed amount is sucked through the air inflow gap 5. A burner for ignition is inserted through an inserting hole 13 of the burner for ignition and the burner 4 is ignited by allowing only LPG to flow through the burner 4. After allowing pure oxygen to flow through the burner 4 and forming stable flame and finishing ignition, the air inflow gap 5 is closed by the bi-sected ring 9 and a mineral powdery raw material is fed through the burner 4 and production of flame sprayed spherical particles is started.
Patent JP-H07267817-A (JP)
Title: Oil in water type make-up cosmetic
Inventor: TOMOMASA SATORU
IPC: A61K8/00
Filed: 1994-03-31
Abstract: PURPOSE:To obtain the subject cosmetic easy to remove with a general cleansing cream and excellent in water resistance, sweat resistance, etc., by using an aqueous phase as the outer layer coming into contact with eyelashes and the skin, blending a water-soluble polymer therewith and mixing a volatile oil component and an oil-soluble resin in the inner layer. CONSTITUTION:This oil in water type make-up cosmetic contains water and a water-soluble polymer (especially polyvinyl alcohol, gum arabic, etc., is preferably used) in the outer layer and a volatile oil component and an oil-soluble resin as the essential components and, if necessary, a colorant having a hydrophobic surface in the inner layer. As the oil-soluble resin, an organic silicone resin composed of a unit of an average formula represented by the formula [R is a 1 to 6C hydrocarbon or phenyl; n is 1.0 to 1.8] is preferably used. This oil in water type make-up cosmetic is useful as, e.g. mascara, eye liner, eye shadow and foundation easy to remove with a general cleansing cream and excellent in water resistance, sweat resistance, sebum resistance, oil resistance, feeling in use (smoothness) and make-up durability.
Patent JP-H02262815-A (JP)
Title: Protection of directly burried cable
Inventor: ISHIDA KEIICHI
IPC: H02G9/06
Filed: 1989-03-31
Abstract: PURPOSE:To facilitate protection work and to eliminate seam and step by splitting a plastic pipe into two such that one of two splitted tubes has central angle in the range of 180 deg.-240 deg. then forming dovetail groove and tenon, respectively, in the inner face at the splitted edge of one splitted tube and the outer face at the splitted edge of the other splitted tube. CONSTITUTION:A cable (a) is led along a pole H then the burried section and the rising section of the cable (a) are placed in one splitted tube 1a or 1b, thereafter the splitted pipes 1a, 1b are fitted each other such that the end sections are not overlapped. The cable (a) is cut off at the opposite ends 1a', 1b' to have an appropriate length. The cable (a) covered with the plastic pipe A and an elbow B is fastened by means of a steel band C through bolts (d), then the plastic pipe A is sealed at the opposite ends and burried into the earth. By such arrangement, protection of burried cable is facilitated without causing step.
Patent JP-2000274125-A (JP)
Title: Keyless entry system
Inventor: OTSUBO YOSHINORI
IPC: E05B83/36
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To prevent a user from becoming unable optionally to lock a door and minimize power consumption by providing a prohibition means that prohibits the transmission of a wireless signal when setting a portable terminal (portable machine) at a prescribed position of a vehicle. SOLUTION: A portable machine 1 is formed integrally with an ignition(IG) key. On this occasion, an operation stop switch 13 is connected in series to a power supply line from a built-in battery 19. An element 13-A in the operation stop switch 13 is urged by a spring 13-B. When the portable machine 1 is not inserted into a key insertion hole, the operation stop switch 13 holds the power supply line in a connected condition, and when the portable machine 1 is inserted into the key insertion hole, as a protrusion 32 provided in the IG key cylinder 30 moves the element 13-A, the operation stop switch 13 puts the power supply line in a disconnected condition, stopping the sending of an unlock signal of the portable machine 1, thereby minimizing or eliminating power consumption during that moment and preventing a user from becoming unable optionally to lock a door.
Patent JP-H03281489-A (JP)
Title: Vehicle body frame of motor-cycle
Inventor: KURAWAKI ICHIROU
IPC: B62K25/24
Filed: 1990-03-29
Abstract: PURPOSE:To enhance the rigidity of a frame and to facilitate the inspection of a cylinder by providing a pair of left and right main frames above an engine on both sides of the latter, and by providing an upper arm serving as a swing arm in a front wheel suspension device, in front of the cylinder. CONSTITUTION:A steering handle 5 is provided above a front wheel suspension device 3 arranged in the front section of a vehicle body frame 2 which is composed of a pair of left and right main frames 20, 20 that pivotally support a rear arm 7 by which they are coupled together. The main frames 20, 20 are positioned above an engine on both sides of the latter, that is, it is located above a crank casing 12a. Accordingly, the bank angle of a motor-cycle 1 can be increased. The main frames 20 are positioned in the part of a cylinder 12c having a small width, and accordingly, the space therebetween becomes smaller to that cross members 22, 25 are short and the rigidity thereof can be enhanced. Further, an upper arm 34 serving as a swing arm is positioned in front of a cylinder, thereby it is possible to facilitate the inspection and maintenance of the cylinder.
Patent JP-H05292348-A (JP)
Title: Contour emphasis circuit
Inventor: NAKAMURA HITOSHI
IPC: H04N5/208
Filed: 1992-04-06
Abstract: PURPOSE:To make a contour emphasis signal completely zero. CONSTITUTION:The contour emphasis circuit 20 emphasizing a contour of an input signal is provided with a limiter 30 corresponding to a contour emphasis signal (e) in the contour emphasis circuit 20 and a control signal CTL making a limiter level of the limiter 30 zero when the contour emphasis is released is fed to positive/negative limiters 40, 50 through a terminal 31. When a proper value is selected as the control signal CTL, since the limiter level reaches zero or below, since limiter outputs i, k are both zero in this case, a contour emphasis signal e' is not entirely outputted.
Patent JP-S5835789-A (JP)
Inventor: RICHIYAADO DOWAITO HOOMUZU
IPC: G11C19/08
Filed: 1982-05-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04319283-A (JP)
Title: Manufacture of complex outside electrode for ignition plug
Inventor: ANDO MINORU
IPC: H01T21/02
Filed: 1991-04-16
Abstract: PURPOSE:To enhance bonding strength between a complex outside electrode and a main body fitting. CONSTITUTION:A complex outside electrode where a core material 7 is embedded inside a first coat 8 and a second coat 9 is manufactured by steps of: extruding high pure nickel having high bonding strength to a main body fitting for formation of the cup-shaped first coat 8 having a first recess portion 82 at the end portion thereof; extruding a nickel alloy or inconel for formation of the cup-shaped second coat 9 having a second recess portion 92 at the end portion thereof; forming a first complex 10 having the copper core material 7 covered with the first coat 8; forming a second complex body 20 having the first complex 10 covered with the second coat 9; and extruding the second complex 20 for formation of an extruded mold 40. Consequently, it is possible to prevent the copper core material from being exposed in the bonding portion to the main body fitting.
Patent JP-S61141427-A (JP)
Title: Display device of camera
Inventor: IZUMI SHUJI
IPC: G03B7/26
Filed: 1985-04-18
Abstract: PURPOSE:To make the identification of a standby state from other states possible by displaying a set photographing mode in the operating state for photographing, putting out all the segments in the stop state and displaying the specific segments in the standby state. CONSTITUTION:The on-off of a main switch and the operating state of a camera can be distinctly discriminated by putting out the segments when the main switch of the camera is turned off and displaying the standby when nothing is done while the main switch is on. More specifically, the camera is put into the standby state and an FON signal is brought to a 'Low' when PWC rises to a 'High'. The information on the aperture value is then erased by a SW1. The standby state isdisplayed in the above-mentioned manner, then the reduction in the electric current consumption is made possinble when the operator thus off the main switch during the display of the stnadby state while the camera is not in use.
Patent JP-H08320197-A (JP)
Title: Method and equipment for generating high-pressure gas-pulse by using comparatively inactive fuel and oxidizer under peripheral condition
Inventor: GOLDSTEIN YESHAYAHU S A
IPC: F42B6/00
Filed: 1996-04-05
Abstract: PROBLEM TO BE SOLVED: To generate a high-pressure gas pulse appropriate for propelling a projectile in a gun barrel by evaporating a solid fuel and an oxidizer, and elevating the same to a high temperature by plasma to produce an exothermic chemical reaction. SOLUTION: Plasma flows in a direction perpendicular to electric discharges generated behind a projectile 30 in the axial direction 42 thereof, so that theprojectile 30 travels in a gun barrel 16. A propellant mass positioned to react with the plasma flow generated by the discharges reacts with the plasma generated by the discharges incident thereto to be converted into a high pressure gas for accelerating the projectile 30 in the gun barrel 16. The propellant mass includes a solid fuel and an oxidizer that do not react at ambient conditions, and a part of the fuel abuts an electric discharge structure 32. The fuel and oxidizer are vaporized and elevated to a sufficiently high temperature by the plasma to produce an exothermic chemical reaction. In this way, it is possible to produce a high-pressure gas pulse appropriate for propelling the projectile 30 in the gun barrel.
Patent JP-S5512540-A (JP)
Title: Recording and release unit for tape recorder
Inventor: FUKAWA KAZUMI
IPC: G11B15/04
Filed: 1978-07-11
Abstract: PURPOSE: To establish the recording and release unit with a simple construction and easy operation by making unnecessary the exclusive release unit, through the constitution that the first depression of the recording button causes the latch at the pushed position and the next depression causes release of latch.  
     CONSTITUTION: In stopping the recording, the operation knob 28 is returned to the stop position to stop the motor 2, and the recording operation lever 34 is depressed further from the pushed position. This causes the pin 34a of the lever 34 moved downward further along the side ridge of the tongue 37c, and when it comes down the slope 37d, the lever 37 is turned with the spring 43 so that the slope 37d comes on the top of the pin 34a. With this state, when the hand is detached from the operation lever 34, the pin 34a is returned along the lower surface of the lever 34 to the recording release position while tilting the lever 37 to the shaft 41, allowing to release the recording and the operation lever 34. Thus, the recording and releasing unit with a simple construction and easy operation can be obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06298916-A (JP)
Title: Aromatic polyester and its production
Inventor: SUGI YOSHIHIRO
IPC: C08G63/60
Filed: 1993-04-12
Abstract: PURPOSE:To provide a new aromatic polyester excellent in mechanical properties and thermal resistance and useful preferably in the fields of electricity, electronic materials, automotive materials, etc. CONSTITUTION:There is provided a polyester composed of repeating units represented by formulae I to IV (X is formula V; Y is formula VI). The ratio of formula I is 50 to 75mol% based on the total amount of formulae I to VI and the ratio of formula II is 6 to 50mol% based on the total amount of formulae II and III. The total amount of formulae II and III is substantially equal to formula IV. This polyester exhibits 260 to 370 deg.C flow temperature defined by the temperature where the polymer heated and melted at 4 deg.C/min exhibits 48000 poise melting viscosity when extruded through a nozzle of 1mm inner diamenter and 10mmm length under 100kg/cm<2> load. Production of this polymer is carried out by copolymerization of acetoxybenzoic acid of formula VII (Ac is acetyl), 9,10-dihydroxypenanthrene-2,7-dicarboxylic acid of formula VIII, an aromatic dicarboxylic acid of formula IX (X is a dicalent aromatic group) and an acetylated aromatic diol of formula X (Y is a divalent aromatic group).
Patent JP-H01256194-A (JP)
Title: Resin smear removal
Inventor: TAKEMATA KOUICHI
IPC: H05K3/46
Filed: 1988-04-05
Abstract: PURPOSE:To acquire high adhesion electric connection of a plating layer and an inner layer copper foil by etching the inner layer copper foil to flat resin smear attached to an inner layer copper foil cross section of a through hole of a multilayer printed wiring board and then by carrying out high pressure liquid honing and jet cleaning to the through hole. CONSTITUTION:A multilayer printed wiring board 1 after through hole processing is immersed into copper etchant and slight etching 4 is carried out to an inner layer copper foil 1b to float resin smear 3 apart from a cross section of the inner layer copper foil 1b. Abrasive grain collides with the floating resin smear 3 due to jet of high pressure liquid honing 5 of the succeeding process and removes the resin smear 3 readily with the impact force and, at the same time, polishes the inner wall surface and completely eliminates the crushed particles of the resin smear 3 without any trace through jet of high pressure water 6 at the succeeding process. Highly reliable electric connection of a plating layer 2a and the inner layer copper foil 1b can be realized in this way.
Patent JP-H01256528-A (JP)
Title: New aromatic polysulfone and preparation thereof
Inventor: TAKAHASHI IKUO
IPC: C08G65/40
Filed: 1988-04-06
Abstract: PURPOSE:To improve molding flow characteristics without spoiling heat resistance, mechanical characteristics etc., by reacting two specified dihydric phenols with a dihalophenyl sulfone compd. in the presence of an alkali metal carbonate in a solvent. CONSTITUTION:A mixture is obtd. by mixing a dihydric phenol (A) of formula I (wherein R1-4 are each H, a 1-8C linear or branched hydrocarbon group or a halogen) and a dihydric phenol (B) of formula II (wherein R7-8 are each R1). This mixture and 90-110mol% dihalophenyl sulfone compd. (C) of formula III (wherein X is a halogen; R5-6 are each R1; a and b are each 1-4) based on the mixture are reacted in the presence of an alkali metal carbonate in a solvent at 80-400 deg.C for 10min-100h to obtain the title polysulfone consisting of repeating units of formula IV having a molar fraction of 1-99mol% and repeating units of formula V having a molar fraction of 99-1mol% and having a reduced viscosity (at 25 deg.C) of 0.2 or larger.
Patent JP-S5513423-A (JP)
Title: Picture information memory system for character recognizer
Inventor: SHIMOYAMA ATSUSHI
IPC: G06K9/20
Filed: 1978-07-13
Abstract: PURPOSE: To ensure an effective use of the memory as well as increment of the processing speed by supplying the picture information which are supplied in sequence into the memory in the order of input and with every amount of the process unit bit number.  
     CONSTITUTION: A sequential scanning is given to the picture information (such as 2), and the information is supplied into the memory with every 8 bits. Thus the data of 8 bits supplied to addresses A 1 , A 2  and so on along scanning lines 1, 2 and so on oppose in the order of input. As the picture data are arranged regularly and in accordance with the characters to be read, the finding of the edges of the characters can be known in an extremely easy way by shifting the contents of the laterally adjacent two addresses by one bit. At the same time, the data equivalent to the amount of the processor's process bit number is supplied when the picture data is supplied into the memory. Thus, the using efficiency of the memory can be increased, and furthermore the operational process efficiency can also be increased by fixing the storing order. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07290426-A (JP)
Title: Manufacturing equipment of cement mortar molded article
Inventor: TSUROO TETSUYA
IPC: C04B28/02
Filed: 1994-04-22
Abstract: PURPOSE:To prevent the fin, which develops due to the dispersion of the stopping position of a top mold, of a molded article from developing. CONSTITUTION:In a manufacturing equipment of cement mortar molded article, which consists of a top mold 1, a bottom mold 2 and a form 3 and has a reciprocating platen 6 for transferring a molded article 4 to a conveying device 5, a projected part or recessed part is provided at the apex of the form 3. On the top mold 1 face or bottom mold 2 face, which abuts against the apex of the form 3 at mold clamping, a recessed part or projected part fitting to the projected part or recessed part is provided.